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Men's Underwear / Trunks

Buy four, get one free!
Buy any 4 pairs of men's or women's underwear and add a 5th pair for free!

Knobby Underwear Trunks

Shop the latest men's underwear styles at Knobby! The men's trunk is a must-have for all the aussie blokes out there. This classic-cut has a short leg, thick Knobby branded waistband. Knobby makes the highest quality undies plus Knobby jocks are so bloody comfortable you'll be back for more in no time. You'll love these undies for their advanced technology that help breathe and wick the moisture away and help protect against bacteria and odour.

Love Knobby underwear? Join the undie club and get a surprise underwear design delivered to your door every month with an underwear subscription for men.

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